Lysine is often the limiting amino acid in grains and is crucial for protein synthesis, while methionine is essential for DNA/RNA repair, carnitine synthesis, and glutathione production.

“if you look at the amounts we need uh we need about 3.4 grams of Lysine per day we need probably a little less than one gram of methionine so they're not in the same proportion either uh but the methionine is what we call part of the one carbon pool and so basically for the body to make and repair DNA to make and repair RNA to make tarine Downstream to make the non-essential amino acid cysteine to make glutathione the oxiden methionine is the key to all of those Pathways”